janbossier8

As an enterprising art scholar, I plunged into the world of sales in 2017. In two years I doubled the turnover of two roofing companies. As a salesperson, I have sold more than 4 million euros worth of projects in the past 5 years. I have converted more than 1000 sales conversations into a successful deal. How could I, as a complete novice in the construction sector, convince so many customers in a short time? I asked myself that and started reading about sales and sales methods. visit us: https://www.janbossier.com/